Rofill GZA

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Rofill GZA
Rofill GZA
Rofill GZA
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ISO 14001 ISO 14001 ISO 50001 ISO 50001 ISO 9001 ISO 9001 ISO 45001 ISO 45001

Rofil GZA is a specialist agent used in the tanning industry. It is an anionic product used in the processes of chrome tanning, retanning and leather filling. The product is an aqueous solution of the acrylic-maleic copolymer sodium salt. It is in the form of a clear or slightly turbid liquid, ranging in colour from colourless to pale yellow. The solidification point of the product is about -7°C.

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Properties and applications

Product advantages:

  • very high solubility in water,
  • good miscibility with synthetic and vegetable tannins,
  • resistance to acids, salts and weak alkalis,
  • facilitates the penetration of chromium tannins into the skin tissue,
  • improves the grain tightness and filling,
  • effective action in the case of leather with large structural differences,
  • increases leather’s resistance to sunlight,
  • product not classified according to the CLP regulation.


  • tanning.

Markets and applications
Tanning industry

Tanning agents / Agents for thightening of leather, Filling agents for tanning industry, Retanning agents for tanning industry


Specialty Products / Formulations

Alternative names
Aqueous mixture of acrylic-maleic copolymer, sodium salt, Chrome tanning agent, anionic agent.

Manufacturer: PCC Exol SA

PCC EXOL SA is one of the most important manufacturers of surfactants and chemical formulations in Central and Eastern Europe. The company offers surfactants, specialist additives and chemical formulations for many branches of industry.

PCC Group

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